I'm trying to repair the wireless network connection by right clicking the icon in the lower right tool bar but I get the following error: "Windows could not finish repairing the problem because the following action cannot be completed: Disabling the wireless network adapter. Make sure your netwrk adapter is properly installed". I have a Toshiba Satellite M45 so everything has been "pre-installed". I'm very new at the whole computer "tech" thing so I do not even know where to begin. Any help would be greatly appreciated.